Year	including construction (constant 2010 US$)
2005	1498.38827424616
2006	1510.82809231073
2007	1455.40552647634
2008	1424.30164252924
2009	1389.98093355369
2010	1382.22414879555
2011	1442.40675975586
2012	1387.87280135226
2013	1395.40366739203
2014	1502.6885790705
2015	1765.51709451401
2016	1631.56125650698
2017	1573.48433575709